ES2757525T3 - Inserto de pala para una pala de rotor de turbina eólica - Google Patents
Inserto de pala para una pala de rotor de turbina eólica Download PDFInfo
- Publication number
- ES2757525T3 ES2757525T3 ES14715819T ES14715819T ES2757525T3 ES 2757525 T3 ES2757525 T3 ES 2757525T3 ES 14715819 T ES14715819 T ES 14715819T ES 14715819 T ES14715819 T ES 14715819T ES 2757525 T3 ES2757525 T3 ES 2757525T3
- Authority
- ES
- Spain
- Prior art keywords
- blade
- insert
- segment
- sheer
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 claims description 12
- 239000011162 core material Substances 0.000 description 25
- 239000002131 composite material Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000237983 Trochidae Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000009816 wet lamination Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004795 extruded polystyrene foam Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
- F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
- F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/302—Segmented or sectional blades
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/856,635 US9297357B2 (en) | 2013-04-04 | 2013-04-04 | Blade insert for a wind turbine rotor blade |
| PCT/US2014/031164 WO2014165321A1 (fr) | 2013-04-04 | 2014-03-19 | Insert de pale pour pale de rotor d'éolienne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2757525T3 true ES2757525T3 (es) | 2020-04-29 |
Family
ID=50440895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14715819T Active ES2757525T3 (es) | 2013-04-04 | 2014-03-19 | Inserto de pala para una pala de rotor de turbina eólica |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9297357B2 (fr) |
| EP (1) | EP2981708B1 (fr) |
| DK (1) | DK2981708T3 (fr) |
| ES (1) | ES2757525T3 (fr) |
| WO (1) | WO2014165321A1 (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2520007A (en) * | 2013-11-05 | 2015-05-13 | Vestas Wind Sys As | Improvements relating to wind turbine rotor blades |
| GB201410429D0 (en) * | 2014-06-11 | 2014-07-23 | Lm Wp Patent Holding As | A tip system for a wild turbine blade |
| DE102014011557A1 (de) * | 2014-08-10 | 2016-02-11 | Nicolas Hoyer | Rotorblatt für eine Windkraftanlage und Verfahren zur Herstellung des Rotorblattes |
| GB201509155D0 (en) * | 2015-05-28 | 2015-07-15 | Blade Dynamics Ltd | A wind turbine blade and method of assembling a wind turbine blade |
| GB201509135D0 (en) * | 2015-05-28 | 2015-07-15 | Blade Dynamics Ltd | A wind turbine blade and a method of assembling a wind turbine blade and a spar cap connection piece. |
| GB201509991D0 (en) * | 2015-06-09 | 2015-07-22 | Vestas Wind Sys As | Modular wind turbine blades |
| US10451030B2 (en) | 2016-05-27 | 2019-10-22 | Blade Dynamics Limited | Wind turbine blade and a method of assembling a wind turbine blade and a spar cap connection piece |
| US10760544B2 (en) * | 2016-06-20 | 2020-09-01 | General Electric Company | Sealing members for jointed rotor blade assemblies |
| KR101731951B1 (ko) * | 2016-06-21 | 2017-05-11 | 한국항공대학교산학협력단 | 풍력 발전기용 블레이드 |
| US10443579B2 (en) * | 2016-11-15 | 2019-10-15 | General Electric Company | Tip extensions for wind turbine rotor blades and methods of installing same |
| US10502181B2 (en) | 2017-06-22 | 2019-12-10 | General Electric Company | Bonded window cover with joint assembly for a wind turbine rotor blade |
| US10544776B2 (en) | 2017-07-27 | 2020-01-28 | General Electric Company | Injection method and device for connecting and repairing a shear web |
| US10920743B2 (en) * | 2017-08-17 | 2021-02-16 | General Electric Company | Misaligned spar cap scarf joint connection |
| DK3803106T3 (da) | 2018-06-01 | 2022-07-25 | Vestas Wind Sys As | Modulær vindmøllevinge |
| CN109185046A (zh) * | 2018-09-21 | 2019-01-11 | 中科国风检测（天津）有限公司 | 一种用于风电叶片延长节的连接结构以及连接方法 |
| WO2020091791A1 (fr) * | 2018-11-01 | 2020-05-07 | General Electric Company | Matériau d'espacement pour réduire un espace de liaison entre une structure de poutre et une coque de pale d'une pale de rotor segmentée |
| GB202002062D0 (en) * | 2020-02-14 | 2020-04-01 | Blade Dynamics Ltd | Wind turbine rotor blade with framed access window |
| CN118574991A (zh) * | 2021-12-21 | 2024-08-30 | 维斯塔斯风力系统有限公司 | 模块化风轮机叶片 |
Family Cites Families (91)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2312219A (en) | 1941-04-21 | 1943-02-23 | Sensenich Brothers | Aircraft propeller |
| US4474536A (en) | 1980-04-09 | 1984-10-02 | Gougeon Brothers, Inc. | Wind turbine blade joint assembly and method of making wind turbine blades |
| DE3113079C2 (de) | 1981-04-01 | 1985-11-21 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung |
| US5088665A (en) | 1989-10-31 | 1992-02-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Serrated trailing edges for improving lift and drag characteristics of lifting surfaces |
| NZ511846A (en) | 1998-12-09 | 2003-07-25 | Aloys Wobben | Reduction in the noise produced by a rotor blade of a wind turbine |
| DE19962454A1 (de) | 1999-12-22 | 2001-07-05 | Aerodyn Eng Gmbh | Rotorblatt für Windenergieanlagen |
| DE19962989B4 (de) | 1999-12-24 | 2006-04-13 | Wobben, Aloys, Dipl.-Ing. | Rotorblatt für Windenergieanlagen |
| JP3825346B2 (ja) | 2001-03-27 | 2006-09-27 | 三菱重工業株式会社 | 風力発電装置用複合材ブレード |
| US6726439B2 (en) | 2001-08-22 | 2004-04-27 | Clipper Windpower Technology, Inc. | Retractable rotor blades for power generating wind and ocean current turbines and means for operating below set rotor torque limits |
| JP2003254225A (ja) | 2002-03-05 | 2003-09-10 | Ebara Corp | 風車の気流騒音低減装置 |
| DK175275B1 (da) | 2002-03-19 | 2004-08-02 | Lm Glasfiber As | Overgangsområde i vindmöllevinge |
| DK175562B1 (da) | 2002-03-19 | 2004-12-06 | Lm Glasfiber As | Vindmöllevinge med kulfibertip |
| US6972498B2 (en) | 2002-05-28 | 2005-12-06 | General Electric Company | Variable diameter wind turbine rotor blades |
| US6902370B2 (en) | 2002-06-04 | 2005-06-07 | Energy Unlimited, Inc. | Telescoping wind turbine blade |
| DE10235496B4 (de) * | 2002-08-02 | 2015-07-30 | General Electric Co. | Verfahren zum Herstellen eines Rotorblattes, Rotorblatt und Windenergieanlage |
| WO2004076852A2 (fr) | 2003-02-28 | 2004-09-10 | Vestas Wind Systems A/S | Procede de fabrication d'une pale d'eolienne, pale d'eolienne, capot avant et utilisation d'un capot avant |
| DK1603735T3 (da) | 2003-03-06 | 2007-07-09 | Vestas Wind Sys As | Forbindelse imellem kompositter med ikke-kompatible egenskaber samt fremgangsmåde til fremstilling |
| DK1603736T3 (da) | 2003-03-06 | 2006-12-04 | Vestas Wind System As | Forbindelse imellem elementer |
| DE10336461A1 (de) | 2003-08-05 | 2005-03-03 | Aloys Wobben | Verfahren zur Herstellung eines Rotorblattes einer Windenergieanlage |
| JP2005061320A (ja) | 2003-08-12 | 2005-03-10 | Kunio Miyazaki | 風力発電装置における風車構造 |
| EP2770197A3 (fr) | 2003-09-29 | 2014-09-17 | Vestas Wind Systems A/S | Pale d'éolienne, éolienne, procédé de fourniture de moyen de récepteur de foudre destiné à une pale d'éolienne et son utilisation |
| FR2864175B1 (fr) | 2003-12-22 | 2008-03-28 | Airbus | Eolienne |
| US7581926B1 (en) | 2004-03-22 | 2009-09-01 | Clipper Windpower Technology, Inc. | Servo-controlled extender mechanism for extendable rotor blades for power generating wind and ocean current turbines |
| EP1584817A1 (fr) | 2004-04-07 | 2005-10-12 | Gamesa Eolica, S.A. (Sociedad Unipersonal) | Pale d'éolienne |
| ATE534817T1 (de) | 2004-06-30 | 2011-12-15 | Vestas Wind Sys As | Aus zwei getrennten teilen hergestellte windturbinenflügel |
| US8419362B2 (en) | 2004-08-31 | 2013-04-16 | Hamilton Sundstrand Corporation | Foldable blades for wind turbines |
| US7381029B2 (en) | 2004-09-30 | 2008-06-03 | General Electric Company | Multi-piece wind turbine rotor blades and wind turbines incorporating same |
| US7246998B2 (en) | 2004-11-18 | 2007-07-24 | Sikorsky Aircraft Corporation | Mission replaceable rotor blade tip section |
| DK176176B1 (da) | 2004-11-24 | 2006-11-27 | Siemens Wind Power As | Fremgangsmåde og samlestykke til samling af en vinge, fortrinsvis vindmöllevinge, i sektioner |
| DK176564B1 (da) | 2004-12-29 | 2008-09-01 | Lm Glasfiber As | Fiberforstærket samling |
| JP4691565B2 (ja) | 2004-12-29 | 2011-06-01 | ヴェスタス ウィンド システムズ アー／エス | 固定部材を有する風力タービンブレードシェル部材を製造する方法および固定部材を有する風力タービンブレード |
| US7582977B1 (en) | 2005-02-25 | 2009-09-01 | Clipper Windpower Technology, Inc. | Extendable rotor blades for power generating wind and ocean current turbines within a module mounted atop a main blade |
| ES2265760B1 (es) | 2005-03-31 | 2008-01-16 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Pala para generadores eolicos. |
| DK200500899A (da) | 2005-06-17 | 2006-12-18 | Lm Glasfiber As | Vinge med hængslet vingetip |
| US7637721B2 (en) | 2005-07-29 | 2009-12-29 | General Electric Company | Methods and apparatus for producing wind energy with reduced wind turbine noise |
| US7690895B2 (en) | 2005-07-29 | 2010-04-06 | General Electric Company | Multi-piece passive load reducing blades and wind turbines using same |
| DK1754886T3 (da) | 2005-08-17 | 2012-12-17 | Gen Electric | Rotorblad til en vindenergiturbine |
| ES2318925B1 (es) | 2005-09-22 | 2010-02-11 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Aerogenerador con un rotor de palas que reduce el ruido. |
| US7458777B2 (en) | 2005-09-22 | 2008-12-02 | General Electric Company | Wind turbine rotor assembly and blade having acoustic flap |
| ES2297998B1 (es) | 2005-10-28 | 2009-07-20 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Pala partida para aerogeneradores. |
| US7393184B2 (en) | 2005-11-10 | 2008-07-01 | General Electric Company | Modular blades and methods for making same |
| US7798780B2 (en) | 2005-12-19 | 2010-09-21 | General Electric Company | Modularly constructed rotorblade and method for construction |
| US7427189B2 (en) | 2006-02-13 | 2008-09-23 | General Electric Company | Wind turbine rotor blade |
| NL1031223C1 (nl) | 2006-02-23 | 2007-08-24 | Stichting Nationaal Lucht En R | Reductie van windturbinegeluid door borstels op de achterrand van de bladen. |
| US7517198B2 (en) | 2006-03-20 | 2009-04-14 | Modular Wind Energy, Inc. | Lightweight composite truss wind turbine blade |
| US20070243387A1 (en) | 2006-04-13 | 2007-10-18 | Lin Wendy W | Dual cure resin composite system and method of manufacturing the same |
| US7654799B2 (en) | 2006-04-30 | 2010-02-02 | General Electric Company | Modular rotor blade for a wind turbine and method for assembling same |
| DE102006022279B4 (de) | 2006-05-11 | 2016-05-12 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
| US8608441B2 (en) | 2006-06-12 | 2013-12-17 | Energyield Llc | Rotatable blade apparatus with individually adjustable blades |
| KR20090033905A (ko) | 2006-07-21 | 2009-04-06 | 클립퍼 윈드파워 테크놀로지 인코포레이티드 | 신축식 로터 블레이드 구조체 |
| WO2008108881A2 (fr) | 2006-09-08 | 2008-09-12 | Steven Sullivan | Procédé et dispositif pour atténuer des sillages de tourbillon d'attaque de corps générateurs de levage ou de poussée |
| US7811063B2 (en) | 2006-11-03 | 2010-10-12 | General Electric Company | Damping element for a wind turbine rotor blade |
| US20080166241A1 (en) | 2007-01-04 | 2008-07-10 | Stefan Herr | Wind turbine blade brush |
| JP5242920B2 (ja) | 2007-01-23 | 2013-07-24 | 株式会社日立製作所 | 風車用分割翼 |
| US7976282B2 (en) | 2007-01-26 | 2011-07-12 | General Electric Company | Preform spar cap for a wind turbine rotor blade |
| ES2342638B1 (es) | 2007-02-28 | 2011-05-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Una pala de aerogenerador multi-panel. |
| US20080232966A1 (en) | 2007-03-20 | 2008-09-25 | Wen-Chang Wang | Detachable blade assembly for horizontal-axis wind turbine |
| WO2008113349A2 (fr) | 2007-03-20 | 2008-09-25 | Vestas Wind Systems A/S | Éolienne à rotation lente dotée de pales plus effilées |
| ES2345583B1 (es) | 2007-05-31 | 2011-07-28 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Pala de aerogenerador con dispositivos anti-ruido. |
| US7927078B2 (en) | 2007-07-12 | 2011-04-19 | General Electric Company | Wind turbine blade tip vortex breakers |
| NL2000821C2 (nl) | 2007-08-17 | 2009-02-18 | Stichting Energie | Windturbine en rotorblad. |
| DE102007041649A1 (de) | 2007-09-03 | 2009-03-05 | Daubner & Stommel GbR Bau-Werk-Planung (vertretungsberechtigter Gesellschafter: Matthias Stommel, 27777 Ganderkesee) | Rotorblatt, Windenergieanlage sowie Verfahren zum Betreiben einer Windenergieanlage |
| ES2337645B1 (es) | 2007-09-14 | 2011-03-11 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Union de pala sensorizada. |
| US8123488B2 (en) | 2007-09-17 | 2012-02-28 | General Electric Company | System and method for joining turbine blades |
| US20090074585A1 (en) | 2007-09-19 | 2009-03-19 | General Electric Company | Wind turbine blades with trailing edge serrations |
| DE602007013566D1 (de) | 2007-10-22 | 2011-05-12 | Actiflow B V | Windenergieanlage mit Grenzschichtsteuerung |
| US8221085B2 (en) | 2007-12-13 | 2012-07-17 | General Electric Company | Wind blade joint bonding grid |
| US7740453B2 (en) * | 2007-12-19 | 2010-06-22 | General Electric Company | Multi-segment wind turbine blade and method for assembling the same |
| US8171633B2 (en) | 2007-12-19 | 2012-05-08 | General Electric Company | Method for assembling a multi-segment wind turbine blade |
| US8231351B2 (en) | 2007-12-27 | 2012-07-31 | General Electric Company | Adaptive rotor blade for a wind turbine |
| US8240962B2 (en) | 2007-12-28 | 2012-08-14 | General Electric Company | Integrated shipping fixture and assembly method for jointed wind turbine blades |
| US9765756B2 (en) | 2008-05-07 | 2017-09-19 | Vestas Wind Systems A/S | Sectional blade |
| US7975965B2 (en) | 2008-05-13 | 2011-07-12 | The Boeing Company | Wing tip joint in airfoils |
| EP2138716B2 (fr) | 2008-06-27 | 2024-02-14 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Insert de pale |
| DE102008038620A1 (de) | 2008-06-27 | 2009-12-31 | Powerblades Gmbh | Verfahren und Fertigungsform zur Fertigung eines Rotorblattes für eine Windenergieanlage |
| US7866951B2 (en) | 2008-08-29 | 2011-01-11 | General Electric Company | Wind turbine blades with cross webs |
| US8510947B2 (en) * | 2008-11-14 | 2013-08-20 | General Electric Company | Turbine blade fabrication |
| US7891947B2 (en) | 2008-12-12 | 2011-02-22 | General Electric Company | Turbine blade and method of fabricating the same |
| ES2542869T3 (es) | 2009-01-27 | 2015-08-12 | Vestas Wind Systems A/S | Pala de turbina eólica dividida en secciones |
| US7854594B2 (en) | 2009-04-28 | 2010-12-21 | General Electric Company | Segmented wind turbine blade |
| US7998303B2 (en) | 2009-05-28 | 2011-08-16 | General Electric Company | Method for assembling jointed wind turbine blade |
| US7927077B2 (en) | 2009-07-09 | 2011-04-19 | General Electric Company | Wind blade spar cap laminate repair |
| US8172539B2 (en) * | 2010-06-17 | 2012-05-08 | General Electric Company | Wind turbine rotor blade joint |
| GB201011539D0 (en) | 2010-07-08 | 2010-08-25 | Blade Dynamics Ltd | A wind turbine blade |
| US7997874B2 (en) | 2010-08-19 | 2011-08-16 | General Electric Company | Wind turbine rotor blade joint |
| US7976275B2 (en) | 2010-08-30 | 2011-07-12 | General Electric Company | Wind turbine rotor blade assembly having an access window and related methods |
| US7922454B1 (en) * | 2010-10-29 | 2011-04-12 | General Electric Company | Joint design for rotor blade segments of a wind turbine |
| CA2772211C (fr) * | 2011-03-22 | 2018-02-27 | Envision Energy (Denmark) Aps | Une pale d'eolienne a pas partiel dotee d'une protection contre la foudre |
| US8517689B2 (en) * | 2011-10-13 | 2013-08-27 | General Electric Company | Multi-segment wind turbine rotor blade with span-wise offset joints |
| US8449259B1 (en) * | 2012-05-15 | 2013-05-28 | Modular Wind Energy, Inc. | Lightning protection for wind turbine blades, and associated systems and methods |
| US9683548B2 (en) * | 2013-03-14 | 2017-06-20 | General Electric Company | Tool and method for scarfing a rotor blade segment |
-
2013
- 2013-04-04 US US13/856,635 patent/US9297357B2/en active Active
-
2014
- 2014-03-19 EP EP14715819.0A patent/EP2981708B1/fr active Active
- 2014-03-19 WO PCT/US2014/031164 patent/WO2014165321A1/fr not_active Ceased
- 2014-03-19 ES ES14715819T patent/ES2757525T3/es active Active
- 2014-03-19 DK DK14715819T patent/DK2981708T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| US9297357B2 (en) | 2016-03-29 |
| US20140301855A1 (en) | 2014-10-09 |
| EP2981708A1 (fr) | 2016-02-10 |
| EP2981708B1 (fr) | 2019-08-14 |
| DK2981708T3 (da) | 2019-11-11 |
| WO2014165321A1 (fr) | 2014-10-09 |
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